
592 N.W.2d 96 (1998)
233 Mich. App. 194
Thomas ABBOTT, Plaintiff-Appellee,
v.
JOHN E. GREEN COMPANY, Defendant-Appellant, and
Beazer East, Inc., Defendant-Appellee.
Thomas Abbott, Plaintiff-Appellee,
v.
Schad Boiler Setting Company, Defendant-Appellant.
William G. Adams, Plaintiff-Appellee,
v.
Ajax Magnethermic Corporation, Defendant-Appellant, and
Allied Glove Corporation, American Optical Corporation, Townsend & Bottum, Inc., F.B. Wright Company, John E. Green Company, Schad Boiler Setting Company, Schad Refractory Construction Company, Record Industrial Company, Rapid-American Corporation, Combustion Engineering, Inc., Durametallic Corporation, Greene, Tweed & Company, Robertson-Ceco Corporation, Foseco Inc., Standard Fuel Engineering Company, A-Best Products Company, Mechanical Insulation Services, Inc., Rutland Fire Clay Company, Whiting Corporation, Duro Supply, Bond Supply Company, Dresser Industries, Inc., Owen-Illinois, Inc., Acands, Inc. Lake Asbestos of Quebeck, Ltd., Grant Wilson, Incorporated, PPG Industries, Inc., Metropolitan Life Insurance Company, Pittsburgh Corning Corporation, Westinghouse Electric Corporation, Atlas Turner, Inc., Hercules Chemical Corporation, Sager Corporation, Hedman Miner, Ltd., Adience, Inc., Mobile Oil Corporation, Harrison Piping Supply Company, NL Industries, Inc., Owens Illinois, Inc., Cooper Industries, Inc., Foster Wheeler Corporation, Hollinger & Co, Michigan Glove & Safety Supply Company, Inc., Brown Boveri Corporation, Chicago Firebrick Co., Midland Ross Corporation, Anchor Packing Company, Garlock, Inc., Sealite, Inc., *97 Hi-Temp Products, Inc., Beazer East, Inc., Thiem Corporation, Bay City Hardware Company, M.H. Detrick Company, Oglebay Norton Company, General Electric Company, North Am Refractories Company, Acme Insulation, Inc., Uniroyal, Inc., Plibrico Company, Safety First Industries, Inc., Crown Cork & Seal Company, Jennison Hardward Company, J.H. France Refractories Company, U.S. Mineral Products Co., Durable Manufacturing Co., General Refractories Company, Twentieth Century Glove, Wheeler Protective Apparels Inc., Bigelow-Liptak Corporation, Coon Devisser Company, Treesdale, Inc., Modern Equipment Company, Inc., Kaiser Aluminum & Chemical Corporation, International Minerals & Chemical Argo Packing Company, Carborundum Company, Inc., CSR, Ltd., W.R. Grace Co., Owens-Corning Fiberglass Corporation, Acme Block & Supply Co., Alexander Stafford Corporation, Elof Hannson, Inc., and Martin Marietta Corporation, Defendants.
Robert E. Herzberg, Plaintiff-Appellee,
v.
Ajax Magnethermic Corporation, Atlas Turner Inc., a/k/a Atlas Asbestos Company, Bond Supply Company, General Refractories Company, Hollinger & Company, United States Mineral Products Company, a/k/a United States Mineral Wool Company, a/k/a Columbia Acoustics and Fireproofing Company, and CCR, Defendants, and
Brown Boveri Corporation, a/k/a ABB Industrial Systems, Inc., Defendant-Appellant.
Docket Nos. 204222, 204223, 208287 and 209156.
Court of Appeals of Michigan.
Submitted July 15, 1998, at Lansing.
Decided December 18, 1998, at 9:00 a.m.
Released for Publication March 12, 1999.
*98 Goldberg, Persky, Jennings & White, P.C. (by Joel Persky, Peter T. Paladino, Jr., Lane A. Clack, David B. Rodes, and Lee W. Davis), Saginaw, for Thomas Abbott, William G. Adams, and Robert E. Herzberg.
*99 Secrest, Wardle, Lynch, Hampton, Truex, and Morley (by Janet Callahan Barnes and Roy E. Cole), Farmington Hills, for John E. Green Company and Schad Boiler Setting Company.
Kitch, Drutchas, Wagner & Kenney, P.C. (by Linda M. Garbarino and Daniel J. Niemann), Detroit, for Ajax Magnethermic Corporation.
Worsford, Macfarlane, McDonald, P.L.L.C. (by Evan L. Macfarlane and David M. Pierangeli), Grand Rapids, for Brown Boveri Corporation.
Before BANDSTRA, P.J., and GRIFFIN and YOUNG, JR., JJ.
BANDSTRA, P.J.

I. STATEMENT OF THE CASE
Defendants in these four consolidated cases[1] appeal by leave granted from the circuit court's orders denying their identical motions for summary disposition. The appeals arose out of the same asbestos suit filed in 1994, when 1,375 employees and former employees of the General Motors Gray Iron Foundry in Saginaw sought to recover for personal injuries received as a result of exposure to asbestos during improvements to the foundry made in the 1960's and 1970's.
Defendants are contractors who allegedly designed, manufactured, or installed asbestos-containing materials in the foundry more than eighteen years ago. Plaintiffs claim that defendants are liable for injuries they allege were caused when the construction activity associated with the installation of the improvements resulted in asbestos fibers being released. Defendants moved for summary disposition pursuant to MCR 2.116(C)(7) and (10), asserting that plaintiffs' claims were barred by the statute of repose, M.C.L. § 600.5839(1); MSA 27A.5839(1). This statute prohibits suits from being filed against contractors for damages for injuries received as a result of improvements to real property more than ten years after the improvement is accepted, used, or occupied.
The trial court denied the motions. It reasoned that injuries received from components to an improvement before they become part of the improvement are not subject to the statute of repose. We disagree with this analysis of the statute and reverse and remand.

II. STANDARDS OF REVIEW
This Court reviews the disposition of a motion for summary disposition de novo. Pendzsu v. Beazer East, Inc., 219 Mich.App. 405, 408, 557 N.W.2d 127 (1996). In reviewing a motion for summary disposition brought under MCR 2.116(C)(10), a trial court must consider the pleadings, affidavits, depositions, and other documentary evidence submitted by the parties in the light most favorable to the party opposing the motion. Quinto v. Cross & Peters Co., 451 Mich. 358, 362, 547 N.W.2d 314 (1996). The trial court may grant the motion for summary disposition under MCR 2.116(C)(10) if the documentary evidence shows that there is no genuine issue regarding any material fact and the moving party is entitled to judgment as a matter of law. Quinto, supra at 362, 547 N.W.2d 314. Once the moving party has supported its position by documentary evidence, the burden shifts to the opposing party to set forth specific facts showing that a genuine issue of material fact exists. Id. If the opposing party fails to present documentary evidence establishing the existence of a material factual dispute, summary disposition may properly be granted. Id. at 363, 547 N.W.2d 314.
When reviewing a motion for summary disposition under MCR 2.116(C)(7), the plaintiff's well-pleaded allegations are accepted as true and are construed in the plaintiff's favor. Pendzsu, supra; Huron Tool & Engineering Co. v. Precision Consulting Services, Inc., 209 Mich.App. 365, 376-377, 532 N.W.2d 541 (1995). The pleadings, affidavits, and other documentary evidence submitted by the parties are also considered in making the determination whether a genuine *100 issue of material fact exists. Huron Tool, supra at 377, 532 N.W.2d 541. If no material facts are in dispute, this Court may decide the question whether the claim is statutorily barred as a matter of law. Moll v. Abbott Laboratories, 444 Mich. 1, 26, 506 N.W.2d 816 (1993); Pendzsu, supra; Huron Tool, supra. Statutory interpretation is a question of law that is reviewed de novo. Oakland Co. Bd. of Co. Rd. Comm'rs v. Michigan Property & Casualty Guaranty Ass'n, 456 Mich. 590, 610, 575 N.W.2d 751 (1998).

III. ANALYSIS
The statute of repose, M.C.L. § 600.5839(1); MSA 27A.5839(1), provides in relevant part as follows:
No person may maintain any action to recover damages ... for bodily injury or wrongful death, arising out of the defective and unsafe condition of an improvement to real property, nor any action for contribution or indemnity for damages sustained as a result of such injury, ... against any contractor making the improvement, more than 6 years after the time of occupancy of the completed improvement, use, or acceptance of the improvement, or 1 year after the defect is discovered or should have been discovered, provided that the defect constitutes the proximate cause of the injury... and is the result of gross negligence on the part of the contractor.... However, no such action shall be maintained more than 10 years after the time of occupancy of the completed improvement, use, or acceptance of the improvement.
In this appeal, plaintiffs concede that defendants are contractors within the definition of the statute, that the work constituted an improvement to real property, and that the work was done more than ten years ago. However, plaintiffs contend that the statute applies only to the resulting improvement, and does not apply to construction activities such as cutting and sawing asbestos pipe covering and mixing powdered asbestos cement in preparation for the incorporation of those materials into the improvement.
The facts of Pendzsu, supraat 407, 557 N.W.2d 127, are closely similar to the facts in these cases in that the plaintiffs there alleged exposure to asbestos during the process of relining furnaces and ovens. Plaintiff Pendzsu was a truck driver who claimed that his work required him to go into areas where asbestos-containing materials were being used to reline coke ovens. Id. Plaintiff McGhee was a maintenance worker who was also exposed to airborne asbestos fibers from asbestos-covered steam lines while Great Lakes Steel's furnaces were being rebuilt. Id. Our Court held that the complained-of activities constituted an "improvement to real property" for the purposes of the statute of repose because there was "no genuine issue of material fact that the relining of the coke ovens and blast furnaces was `integral' to the usefulness of the respective plants." Id.at 410-412, 557 N.W.2d 127. The plaintiffs in Pendzsu apparently did not make the same argument as do plaintiffs here with regard to the separability of the construction of the improvement from the improvement itself. However, plaintiffs' argument is inconsistent with the Pendzsu holding that the defendants' activities there, which are virtually identical to the defendants' activities here, constituted improvements to the property for purposes of the statute. Id.
Moreover, statutes of repose, like statutes of limitation, are to be construed in a manner that advances the policy they are designed to promote. Frankenmuth Mutual Ins. Co. v. Marlette Homes, Inc., 456 Mich. 511, 515, 573 N.W.2d 611 (1998); Witherspoon v. Guilford, 203 Mich.App. 240, 247, 511 N.W.2d 720 (1994). The purpose of the statute of repose is to protect engineers, architects, and contractors from stale claims and to eliminate open-ended liability for "defects in workmanship." Pendzsu, supra at 410, 557 N.W.2d 127; Ali v. Detroit, 218 Mich.App. 581, 587-588, 554 N.W.2d 384 (1996). The term "workmanship" encompasses not only the quality of the finished product, but the manner of construction as determined by the "art, skill, or technique of [the] workman." The American Heritage Dictionary: Second College Edition (1982), p. 1391. In this case, plaintiffs contend that the manner of construction was defective in that the components were cut and assembled on-site resulting in the release of asbestos.
*101 Plaintiffs thus challenge defendants'"workmanship," and it would be contrary to the purpose of the statute to allow this stale claim to proceed. Contractors would not enjoy the "repose" that the statute intends to guarantee if plaintiffs, barred from bringing claims arising out of the finished result of an improvement, could nonetheless bring claims arising out of the construction practices employed in making the improvement.[2]
For these reasons, we reject the argument advanced by plaintiffs and employed by the trial court in support of the denial of summary disposition.[3] In addition, we address an issue that the Court brought to the parties' attention during oral argument and that was the subject of post-argument briefing.[4] Before amendments to subsection (1) of the statute that became effective March 31, 1986, contractors like defendants were not afforded protection. 1985 PA 188. These amendments became effective as specified in subsection 6 of the statute, which states:
The changes to subsection (1) made by this 1985 amendatory act shall apply only to a cause of action which accrues on or after the effective date of this 1985 amendatory act and shall not apply to a cause of action which accrues before the effective date of this 1985 amendatory act. [MCL 600.5839(6); MSA 27A.5839(6).]
The issue thus becomes when "a cause of action ... accrues." Plaintiffs contend that this language requires us to look to the time when the improvement to real property was completed by defendant contractors, long before March 1, 1986, the effective date of the amendments. Thus, the amendments would not be applicable to this case, meaning contractors would not be protected by the subsection 1 statute of repose and the decision of the trial court to deny summary disposition would be justified. Defendants argue that the statutory language refers to when plaintiffs' cause of action accrued under traditional accrual analysis. Because there is no question here that all of plaintiffs' claims accrued after 1986, defendants thus argue that the amendments of subsection 1 are effective, meaning that contractors are protected by the statute of repose and the trial court improperly denied summary disposition.[5] We agree with defendants.
*102 MCL 600.5827; MSA 27A.5827 provides that a "claim accrues at the time the wrong upon which the claim is based was done...." In 1972, our Supreme Court interpreted this language to mean that a claim does not accrue until "all of the elements of an action for personal injury, including the element of damage, are present...." Connelly v. Paul Ruddy's Equipment Repair & Service Co., 388 Mich. 146, 151, 200 N.W.2d 70 (1972). We presume that, when the Legislature added subsection 6 to § 5839 in 1986, it was aware of the Connelly Court's construction of the statute defining when a claim accrues. Gordon Sel-Way, Inc. v. Spence Brothers, Inc., 438 Mich. 488, 505-506, 475 N.W.2d 704 (1991); Dwyer, Inc. v. Jaguar Cars, Inc., 167 Mich.App. 672, 684, 423 N.W.2d 311 (1988). Accordingly, we conclude that, when it enacted subsection 6 of § 5839, the Legislature intended to limit the effect of the amendments to cases where the elements of a claim, including damages, became present on or after March 31, 1986, the effective date of the amendments. Because plaintiffs' claim did not thus accrue until long after that date, the amendments of the statute are applicable to provide coverage to defendant contractors in this case.
This result comports with the usual rule that, when construing statutes, we begin with the words used by the Legislature. House Speaker v. State Administrative Bd., 441 Mich. 547, 567, 495 N.W.2d 539 (1993). The language of subsection (6) clearly suggests that our inquiry has to be when plaintiffs' cause of action accrued rather than, as plaintiffs argue, when the completed improvement was occupied, used, or accepted. We conclude that, had the Legislature intended that result, it could have easily borrowed language from subsection (1) of the statute and written subsection (6) to state that the amendments "shall apply only to a cause of action arising out of the defective and unsafe condition of an improvement to real property that was occupied, used, or accepted after the effective date of this 1985 amendatory act." We cannot read this subsection (1) language into subsection (6) when the Legislature did not employ it there.[6]
Moreover, as plaintiffs would have us interpret subsection 6, the extension of protection afforded through the amendments to subsection 1 would have had no effect on contractors, newly subject to the protections afforded, until March 31, 1992, at the earliest. Under plaintiffs' analysis, the amendments would only apply to injuries arising out of improvements completed on March 31, 1986, at the earliest. The shortest statute of repose in subsection 1, i.e., the six-year statute for cases where plaintiffs had earlier discovered the defect or there was no gross negligence, would thus provide no protection to contractors until March 31, 1992, at the earliest. We consider this to be an illogical reading of the statute and cannot conclude that the Legislature intended that the relief afforded contractors by the 1986 amendments would be forestalled in this fashion. SeeGross v. Gen'l Motors Corp., 448 Mich. 147, 164 (Brickley, C.J.), 165, 528 N.W.2d 707 (Boyle, J.); 448 Mich. 147, 528 N.W.2d 707 (1995); Rowell v. Security Steel Processing Co., 445 Mich. 347, 354, 518 N.W.2d 409 (1994).
For the forgoing reasons, we conclude that the amended statute applies to defendants in this case. The orders of the trial court denying summary disposition based on the statute of repose are reversed. We remand for further proceedings consistent with this opinion and do not retain jurisdiction.
NOTES
[1]  In order to facilitate handling of this matter, plaintiffs were divided into groups of fifty to sixty individuals whose claims were to be heard together, with trials scheduled to begin every two weeks. Plaintiffs in these cases are each representatives of one of these groups.
[2]  We note that, although plaintiffs stress the statutory language referring to the "condition of an improvement" to argue that only claims arising out of the finished product are covered, the statute also specifically provides protection to "any contractor making the improvement." When the statute is viewed as a whole, as it must be, Weems v. Chrysler Corp., 448 Mich. 679, 699-700, 533 N.W.2d 287 (1995), and interpreted to advance the purpose of eliminating open-ended tort liability for contractors and other protected parties, Pendzsu, supra at 410, 557 N.W.2d 127, there is no basis for the conclusion that plaintiffs would have us reach. We find the foreign precedents cited by plaintiffs, Willis v. Raymark Industries, Inc., 905 F.2d 793 (C.A.4, 1990), and Buttz v. Owens-Corning Fiberglas Corp., 557 N.W.2d 90 (Iowa, 1996), neither of which considered similar statutory language, to be inapposite.
[3]  In their brief on appeal, plaintiffs included a footnote reference to two other arguments but in such a perfunctory fashion that we consider those arguments unpreserved. Meagher v. Wayne State Univ., 222 Mich.App. 700, 716, 565 N.W.2d 401 (1997). Plaintiffs first suggest that the statute of repose applied here would deprive them of their right of redress without due process of law. In making the suggestion, plaintiffs acknowledge that this argument was rejected in O'Brien v. Hazelet & Erdal, 410 Mich. 1, 14-16, 299 N.W.2d 336 (1980), but claim that the Court in O'Brien authorized revisitation of the issue by later courts. However, plaintiffs present no argument whatsoever regarding to why a different result should obtain in this case. Second, plaintiffs mention what seems to be an additional constitutional argument, that it would be "an impermissible retrospective application" of 1986 amendments of the statute to apply those amendments to provide protection for contractors (see discussion below) with respect to pre-1986 conduct. Plaintiffs cite no authority whatsoever to support this suggestion.
[4]  Although this issue was unpreserved on appeal, we address it because, if the Legislature did not intend that the 1986 amendments should apply with respect to improvements completed before the effective date of those amendments, it would be manifestly unjust to employ the statute of repose to bar plaintiffs' claims. See Winters v. Dalton, 207 Mich.App. 76, 79, 523 N.W.2d 636 (1994).
[5]  Apparently, this question has never been previously raised. However, the amendment of the statute adding contractors has been repeatedly applied in cases where improvements were completed long before the effective date of the amendments but where plaintiffs' causes of action accrued after the effective date. Frankenmuth, supra; Pendzsu, supra; Smith v. Quality Construction Co., 200 Mich.App. 297, 503 N.W.2d 753 (1993); Michigan Millers Mut. Ins. Co. v. West Detroit Bldg. Co., Inc., 196 Mich.App. 367, 494 N.W.2d 1 (1992)our decision today comports with those precedents.
[6]  Our decision today should not be misinterpreted as suggesting that the statute of repose begins running when a cause of action accrues. The statute of repose begins running at "the time of occupancy or use or acceptance" of the improvement, Beauregard-Bezou v. Pierce, 194 Mich.App. 388, 393, 487 N.W.2d 792 (1992) (emphasis in original), without regard to when a plaintiff's cause of action accrues under Connelly.
